Answer Posted / ravikiran(aptech mumbai)

packages are the namespaces to for a group of classes and
interfaces

What data structures are used to perform recursion?

1008

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What defines function?

930

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What is anagram of a string?

907

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Why java uses the concept of the string literal?

1023

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Hi all, I am dng a mini project on FileSplitter application which splits the GBs of logfile into Smaller chunks(mbs) depending on the split size." How to handle GBs file? I am getting OutOfMemoryException, when I input such GB sized file. Thx

2081

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What are variable names?

927

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Can an interface extend another interface?

1019

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What is nested interface?

972

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Define jre i.e. Java runtime environment?

973

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If you are given the name of the function at run time how will you invoke the function?

1093

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Can constructor be synchronized?

906

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Explain what pure virtual function is?

986

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What is garbage collection? Can it be forced to run?

972

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Is a method a function?

1017

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what is mutual exclusion? How can you take care of mutual exclusion using java threads? : Java thread

1077

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